16102725

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{4051}}^1$

素因数の和:4117

約数の個数: 24

約数和(自身を含む): 27132192

約数和(自身を除く): 11029467

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1325, 3975, 4051, 12153, 20255, 60765, 101275, 214703, 303825, 644109, 1073515, 3220545, 5367575, 16102725]

約数ペア:

[(1, 16102725), (3, 5367575), (5, 3220545), (15, 1073515), (25, 644109), (53, 303825), (75, 214703), (159, 101275), (265, 60765), (795, 20255), (1325, 12153), (3975, 4051)]